[azianmike]

The problem is GPUs are hard to come by.

If we guesstimate that every 100 customers needs 1 NVIDIA GPU (completely random guess), then that means OpenAI needs to buy more GPUs for every 100 new customers using GPT-4. The problem is there's a GPU shortage so it's hard to add more GPUs by just throwing money at the problem.

https://www.fierceelectronics.com/electronics/ask-nvidia-ceo...